add_ERC20_KNCv2 (#6767)

* add_ERC20_KNCv2

https://blog.kyber.network/knc-token-migration-guide-fda08bfe62c2
https://etherscan.io/token/0xdefa4e8a7bcba345f687a2f1456f5edd9ce97202

* Fixes (sanity and consistency, auto), history

Co-authored-by: zachzwei <zachzwei@users.noreply.github.com>

blockchains/ethereum/allowlist.json

@@ -5560,6 +5560,7 @@
     "0xdEcad07BCba1A655D908307617d7Cc48e6228B99",
     "0xdeCF7Be29F8832E9C2Ddf0388c9778B8Ba76af43",
     "0xdef058a630354E1081c7F3608F081E951d2A5570",
+    "0xdeFA4e8a7bcBA345F687a2f1456F5Edd9CE97202",
     "0xDF02C0d054fB4F01D8f7E2fCF61A4837CB6d868E",
     "0xdf1338FbAfe7aF1789151627B886781ba556eF9a",
     "0xdF1d11025F2A22b9DC01C7A100B4F6DdEBAc82A3",

blockchains/ethereum/assets/0xdd974D5C2e2928deA5F71b9825b8b646686BD200/info.json

@@ -1,10 +1,10 @@
 {
-    "name": "Kyber Network",
+    "name": "KNC Legacy",
     "website": "https://kyber.network",
     "description": "Kyber Network’s on-chain liquidity protocol allows decentralized token swaps to be integrated into any application, enabling value exchange to be performed seamlessly between all parties in the ecosystem.",
     "explorer": "https://etherscan.io/token/KyberNetwork",
     "type": "ERC20",
-    "symbol": "KNC",
+    "symbol": "KNCL",
     "decimals": 18,
     "status": "active",
     "id": "0xdd974D5C2e2928deA5F71b9825b8b646686BD200"

blockchains/ethereum/assets/0xdeFA4e8a7bcBA345F687a2f1456F5Edd9CE97202/info.json

@@ -0,0 +1,11 @@
+{
+    "name": "Kyber Network",
+    "website": "https://kyber.network",
+    "description": "Kyber Network’s on-chain liquidity protocol allows decentralized token swaps to be integrated into any application, enabling value exchange to be performed seamlessly between all parties in the ecosystem.",
+    "explorer": "https://etherscan.io/token/0xdeFA4e8a7bcBA345F687a2f1456F5Edd9CE97202",
+    "type": "ERC20",
+    "symbol": "KNC",
+    "decimals": 18,
+    "status": "active",
+    "id": "0xdeFA4e8a7bcBA345F687a2f1456F5Edd9CE97202"
+}